From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gregory T Flynn Subject: Re: no soundcards detected on MCP51 rev a Date: Wed, 14 Apr 2010 13:44:13 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail-vw0-f51.google.com (mail-vw0-f51.google.com [209.85.212.51]) by alsa0.perex.cz (Postfix) with ESMTP id 35BEE1037FB for ; Wed, 14 Apr 2010 19:44:14 +0200 (CEST) Received: by vws1 with SMTP id 1so160470vws.38 for ; Wed, 14 Apr 2010 10:44:14 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: Takashi Iwai Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org the options in the laptop's BIOS are rather sparse and nothing about Sound card enable/disable The soundcard works in Windows 7 and Ubuntu 8.04/8.10/9.04 Live USB images results from probe_mask: //options snd-hda-intel probe_mask=3D1 and for probe_mask=3D2 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x000f0000 ALSA hda_intel.c:1420: Codec #0 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //options snd-hda-intel probe_mask=3D3 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x000f0000 ALSA hda_intel.c:1420: Codec #0 probe error; disabling it... ALSA hda_intel.c:1420: Codec #1 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //probe_mask=3D4 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x200f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x200f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x200f0000 ALSA hda_intel.c:1420: Codec #2 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //probe_mask=3D5 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x000f0000 ALSA hda_intel.c:1420: Codec #0 probe error; disabling it... ALSA hda_intel.c:1420: Codec #2 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //probe_mask=3D6 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x100f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x100f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x100f0000 ALSA hda_intel.c:1420: Codec #1 probe error; disabling it... ALSA hda_intel.c:1420: Codec #2 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //probe_mask=3D7 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x000f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x000f0000 ALSA hda_intel.c:1420: Codec #0 probe error; disabling it... ALSA hda_intel.c:1420: Codec #1 probe error; disabling it... ALSA hda_intel.c:1420: Codec #2 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized //probe_mask=3D8 nuckin:~$ dmesg | grep hda hda_intel: Disable MSI for Nvidia chipset ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 ALSA hda_intel.c:909: codec_mask =3D 0xff ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x300f0000 ALSA hda_intel.c:702: azx_get_response timeout, polling the codec once: last cmd=3D0x300f0000 ALSA hda_intel.c:712: azx_get_response timeout, switching to polling mode: last cmd=3D0x300f0000 ALSA hda_intel.c:1420: Codec #3 probe error; disabling it... ALSA hda_intel.c:1447: no codecs initialized On Wed, Apr 14, 2010 at 12:05 PM, Takashi Iwai wrote: > At Wed, 14 Apr 2010 08:47:04 -0400, > Gregory T Flynn wrote: >> >> No dice, configured with '--with-debug=3Dverbose': >> >> nuckin:~$ dmesg | grep hda >> hda_intel: Disable MSI for Nvidia chipset >> ALSA hda_intel.c:2518: chipset global capabilities =3D 0x770 >> ALSA hda_intel.c:909: codec_mask =3D 0xff >> ALSA hda_intel.c:702: azx_get_response timeout, polling the codec >> once: last cmd=3D0x000f0000 >> ALSA hda_intel.c:702: azx_get_response timeout, polling the codec >> once: last cmd=3D0x000f0000 >> ALSA hda_intel.c:712: azx_get_response timeout, switching to polling >> mode: last cmd=3D0x000f0000 >> ALSA hda_intel.c:1420: Codec #0 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #1 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #2 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #3 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #4 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #5 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #6 probe error; disabling it... >> ALSA hda_intel.c:1420: Codec #7 probe error; disabling it... > > Is the onboard sound enabled on BIOS? > > Also, try to add probe_mask=3D1 option to snd-hda-intel module. > If this still doesn't work, try probe_mask=3D2, then probe_mask=3D4, and > probe_mask=3D8. =A0If none of them works, then it's likely a hardware > issue. > > > Takashi > -- = - Greg Flynn